Add check that intmax_t and uintmax_t have the same size.

[gnulib.git] / lib / sigprocmask.c

diff --git a/lib/sigprocmask.c b/lib/sigprocmask.c
index 149d270..221fc96 100644 (file)
--- a/lib/sigprocmask.c
+++ b/lib/sigprocmask.c
@@ -1,11 +1,11 @@
 /* POSIX compatible signal blocking.
-   Copyright (C) 2006 Free Software Foundation, Inc.
+   Copyright (C) 2006-2007 Free Software Foundation, Inc.
    Written by Bruno Haible <bruno@clisp.org>, 2006.
 
-   This program is free software; you can redistribute it and/or modify
+   This program is free software: you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
-   the Free Software Foundation; either version 2, or (at your option)
-   any later version.
+   the Free Software Foundation; either version 3 of the License, or
+   (at your option) any later version.
 
    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
@@ -13,13 +13,12 @@
    GNU General Public License for more details.
 
    You should have received a copy of the GNU General Public License
-   along with this program; if not, write to the Free Software Foundation,
-   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
+   along with this program.  If not, see <http://www.gnu.org/licenses/>.  */
 
 #include <config.h>
 
 /* Specification.  */
-#include "sigprocmask.h"
+#include <signal.h>
 
 #include <errno.h>
 #include <stdint.h>
@@ -178,7 +177,7 @@ sigprocmask (int operation, const sigset_t *set, sigset_t *old_set)
              received[sig] = 0;
 
          for (sig = 0; sig < NSIG; sig++)
-           if (received[NSIG])
+           if (received[sig])
              {
                #if HAVE_RAISE
                raise (sig);